.lunbo {
    position: relative;
    margin: 0 auto;
    width: 100%;
    height: 200px;
    border: 2px solid #fff;
    overflow: hidden;
    margin: 0px;
    padding: 0px;
}

.lunbo-photo {
    position: absolute;
    width: 200%;
    height: 300px;
    border: 1px solid darkred;
}

.lunbo-photo div {
    position: relative;
    width: 50%;
    height: 100%;
    float: left;
}

.lunbo-photo div a {
    width: 100%;
    height: 100%;  margin: 0px;
    padding: 0px;
}

.lunbo-photo div a img {
    width: 100%;
}

.lunbo-photo-daohang {
    position: absolute;
    bottom: 20px;
    width: 100%;
    height: 30px;
}

.lunbo-photo-daohang ul {
    width: 100%;
    text-align: center;
    float: left;
}

.lunbo-photo-daohang ul li {
    list-style: none;
    display: inline-block;
    margin-right: 4px;
}

.lunbo-photo-daohang ul li div {
    width: 18px;
    height: 18px;
    background-color: #000;
    color:#fff;
    border-radius: 50%;
    border: 1px solid #fff;
}

.lunbo-photo-daohang ul li .on {
    transform: scale(1.2, 1.2);
}

#active{
    margin-bottom: 10px;
}